Memory error detected

¿Qué significa 451 ?

An error has been detected in the inverter's internal memory. This could indicate data corruption or a hardware failure of the memory module. The inverter will attempt to reconnect after detection.

• Corrupted internal memory (RAM, flash)
• Hardware failure of the memory chip
• Electromagnetic interference

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1. 1

   If this status code is displayed all the time, notify a Fronius-trained service engineer.